1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
2 // Copyright (c) 2021, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
3
4 #include "act.h"
5 #include "en/tc_priv.h"
6 #include "eswitch.h"
7
8 static bool
tc_act_can_offload_trap(struct mlx5e_tc_act_parse_state * parse_state,const struct flow_action_entry * act,int act_index,struct mlx5_flow_attr * attr)9 tc_act_can_offload_trap(struct mlx5e_tc_act_parse_state *parse_state,
10 const struct flow_action_entry *act,
11 int act_index,
12 struct mlx5_flow_attr *attr)
13 {
14 return true;
15 }
16
17 static int
tc_act_parse_trap(struct mlx5e_tc_act_parse_state * parse_state,const struct flow_action_entry * act,struct mlx5e_priv * priv,struct mlx5_flow_attr * attr)18 tc_act_parse_trap(struct mlx5e_tc_act_parse_state *parse_state,
19 const struct flow_action_entry *act,
20 struct mlx5e_priv *priv,
21 struct mlx5_flow_attr *attr)
22 {
23 attr->action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
24 attr->dest_ft = mlx5_eswitch_get_slow_fdb(priv->mdev->priv.eswitch);
25
26 return 0;
27 }
28
29 struct mlx5e_tc_act mlx5e_tc_act_trap = {
30 .can_offload = tc_act_can_offload_trap,
31 .parse_action = tc_act_parse_trap,
32 };
33